Triple
T9302351
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BEA Flight 609 |
E223795
|
entity |
| Predicate | tailNumber |
P5244
|
FINISHED |
| Object |
G-ALZU
G-ALZU was the Airspeed Ambassador aircraft operated by British European Airways that crashed in the 1958 Munich air disaster involving the Manchester United football team.
|
E790015
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: G-ALZU | Statement: [BEA Flight 609, tailNumber, G-ALZU]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: G-ALZU Context triple: [BEA Flight 609, tailNumber, G-ALZU]
-
A.
Flynas
Flynas is a Saudi low-cost airline based in Riyadh that operates domestic and regional flights across the Middle East and beyond.
-
B.
Hapag-Lloyd Flug
Hapag-Lloyd Flug was a German leisure airline that operated charter and scheduled holiday flights, later becoming part of TUI’s airline operations.
-
C.
Crossair
Crossair was a former Swiss regional airline that served as the main predecessor to Swiss International Air Lines after the collapse of Swissair.
-
D.
Vueling
Vueling is a Spanish low-cost airline that operates extensive domestic and European routes, particularly around major hubs such as Barcelona and other key cities.
-
E.
Virgin Atlantic
Virgin Atlantic is a British long-haul airline known for its transatlantic flights, distinctive branding, and innovative in-flight services.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: G-ALZU Triple: [BEA Flight 609, tailNumber, G-ALZU]
Generated description
G-ALZU was the Airspeed Ambassador aircraft operated by British European Airways that crashed in the 1958 Munich air disaster involving the Manchester United football team.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: G-ALZU Target entity description: G-ALZU was the Airspeed Ambassador aircraft operated by British European Airways that crashed in the 1958 Munich air disaster involving the Manchester United football team.
-
A.
Flynas
Flynas is a Saudi low-cost airline based in Riyadh that operates domestic and regional flights across the Middle East and beyond.
-
B.
Hapag-Lloyd Flug
Hapag-Lloyd Flug was a German leisure airline that operated charter and scheduled holiday flights, later becoming part of TUI’s airline operations.
-
C.
Crossair
Crossair was a former Swiss regional airline that served as the main predecessor to Swiss International Air Lines after the collapse of Swissair.
-
D.
Vueling
Vueling is a Spanish low-cost airline that operates extensive domestic and European routes, particularly around major hubs such as Barcelona and other key cities.
-
E.
Virgin Atlantic
Virgin Atlantic is a British long-haul airline known for its transatlantic flights, distinctive branding, and innovative in-flight services.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ca8424d0f08190831e2e93c6533aeb |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd08d34c4c819095a213360747c3a6 |
completed | April 1, 2026, noon |
| NED1 | Entity disambiguation (via context triple) | batch_69d0b26ae3c881909e88f0253e73f0ea |
completed | April 4, 2026, 6:40 a.m. |
| NEDg | Description generation | batch_69d0b3ba0bd88190873816ec7e7929a7 |
completed | April 4, 2026, 6:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d0b49ec4c88190a48909e7022d7e60 |
completed | April 4, 2026, 6:50 a.m. |
Created at: March 30, 2026, 7:36 p.m.